Thermodynamics on the maximally symmetric holographic screen and entropy from conical singularities

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	Thermodynamics on the maximally symmetric holographic screen and entropy from conical singularities
	Tian, Y ; Wu, XN
刊名	JOURNAL OF HIGH ENERGY PHYSICS
	2011
期号	1 页码:150
关键词	BLACK-HOLE ENTROPY NOETHER CHARGE GRAVITY FORCE ENERGY EMERGENCE EQUATIONS FREEDOM DENSITY
ISSN号	1126-6708
通讯作者	Tian, Y (reprint author), Chinese Acad Sci, Grad Univ, Coll Phys Sci, Beijing 100049, Peoples R China.
英文摘要	For a general maximally symmetric (spherically, plane or hyperbola symmetric) holographic screen, we rewrite the equations of motion of general Lovelock gravity into the form of some generalized first law of thermodynamics, under certain ansatz. With this observation together with other two independent ways, exactly the same temperature and entropy on the screen are obtained. So it is argued that the thermodynamic interpretation of gravity is physically meaningful not only on the horizon, but also on a general maximally symmetric screen. Moreover, the formula of entropy is further checked in the (maximally symmetric) general static case and dynamical case. The entropy formula also holds for those cases. Finally, the method of conical singularity is used to calculate the entropy on such screen, and the result again confirms the entropy formula.
学科主题	Physics
收录类别	SCI
资助信息	National Natural Science Foundation of China [10705048, 10731080, 11075206]; GUCAS
原文出处	http://dx.doi.org/10.1007/JHEP01(2011)150
语种	英语
WOS记录号	WOS:000287937700007
公开日期	2013-05-17
内容类型	期刊论文
源URL	[http://ir.itp.ac.cn/handle/311006/14440]
专题	理论物理研究所_理论物理所1978-2010年知识产出
推荐引用方式 GB/T 7714	Tian, Y,Wu, XN. Thermodynamics on the maximally symmetric holographic screen and entropy from conical singularities[J]. JOURNAL OF HIGH ENERGY PHYSICS,2011(1):150.
APA	Tian, Y,&Wu, XN.(2011).Thermodynamics on the maximally symmetric holographic screen and entropy from conical singularities.JOURNAL OF HIGH ENERGY PHYSICS(1),150.
MLA	Tian, Y,et al."Thermodynamics on the maximally symmetric holographic screen and entropy from conical singularities".JOURNAL OF HIGH ENERGY PHYSICS .1(2011):150.